Edwards iF1800

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Technical Data
A533-23-880 Issue C
2Technical Data
Note: Unless otherwise specified, data in the following sections applies to all models of iF system.
2.1 General
2.2 Performance
Dimensions refer to Figures 10 and 11
Inlet and outlet refer to Table 4
Warm-up time to nominal pumping performance 15 min
Minimum warm-up time to process gas pumping 4 hours
Vacuum system maximum leak-rate 1 x 10
-5
mbar l s
-1
(1 x 10
-3
Pa l s
-1
)
Exhaust system maximum leak-rate 1 x 10
-5
mbar l s
-1
(1 x 10
-3
Pa l s
-1
)
Ambient operating temperature range 5 to 40 °C
Maximum ambient operating humidity 90% RH
Noise level measured at 1 m from the pump
(with enclosure panels fitted) refer to Table 4
Mass refer to Table 4
Centre of mass/mass distribution refer to Figure 12
Pumping speed range refer to Figure 13
Peak pumping speed refer to Table 4
Ultimate vacuum refer to Table 4
Maximum inlet pressure refer to Table 4
Maximum operating time at maximum inlet pressure refer to Table 4
Table 4 - Technical Data
Parameter 50Hz 60Hz Units
Typical peak pumping speed 1720 1800 m
3
h
-1
Typical ultimate vacuum with shaft seals purge only
(50 and 60 Hz)
8 x 10
-4
0.08
5 x 10
-4
0.05
mbar
Pa
Maximum inlet pressure (50 and 60 Hz) Atmospheric
Atmospheric
Atmospheric
Atmospheric
mbar
Pa
Maximum operating time at maximum inlet pressure
(50 and 60 Hz)
60 60 Seconds
Inlet connection ISO160 ISO160 -
Outlet connection NW40 NW40 -
Mass 585 585 kg
Noise level <64 <69 dB(A)